剃须刀
tì​xū​dāo

razor

剃 tì shave

Phonosemantic compound. 刂 represents the meaning and 弟 represents the sound. Simplified form of 薙.

Components

刂
刂 Meaning component
dāo knife

刂 is a component form of 刀.

弟
弟 Sound component
dì, di younger brother

Historical Pronunciations

Old Chinese
Zhengzhangtʰiːls

Sources

Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang

须 xū must Simplified

Original meaning: beard

Pictograph of a person with a bearded face. Simplified form of 須. The meaning "must" is a phonetic loan.

Components

彡
彡 Iconic component
shān, xiǎn hair
页
页 Iconic component
yè page

Depicts a head.

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode

刀 dāo knife

Pictograph of a knife.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Late Shang ~1100 BC
Bronze form
Bronze Late Shang ~1100 BC
Bronze form
Bronze Late Shang ~1100 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Component uses

Iconic (12)

方分解绝初亡勿刃絕叚𢇍刅

Meaning (3 of 5 verified)

切券剪劈㓞

Sound (1 of 3 verified)

召叨忉

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttawC.tˤaw knife

說文解字

《說文》：“刀，兵也。象形。”

Sources

Character origin
季旭昇《說文新證》p.352
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

鬚 beard Traditional

Phonosemantic compound. 髟 represents the meaning and 須 represents the sound.

Components

髟
髟 Meaning component
biāo, piào, shān long hair
須
須 SoundIconic component
xū must

Depicts a head with a beard.

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartsjuC-[s.n]o beard

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart